\name{helpClasses}
\alias{helpClasses}
\docType{package}
\title{MIfuns: Data Classes}
\description{Classes for building feature-rich data.}
\details{
\link[=MIfuns]{MIfuns} > \link[=helpPrepare]{Data}

I want to ....
\itemize{
\item \link[=as.comment]{create} and manipulate comment objects
\item \link[=as.flag]{create} and manipulate flags
\item \link[=as.keyed]{create} and manipulate keyed data.frames
\item \link[=Ops.keyed]{join} keyed data.frames
\item \link[=as.nm]{create} and manipulate nm objects
\item \link[=as.moot]{modify} the assembly of nm objects
}
}
